Technote Details :: MX Site Search does not return any results
Issue
No matter what I do, it seems to return no results even though I know the records contain that information.
Reason
This happens because the search type chosen in the MX Site Search user interface does not work for your particular table. For example using boolean full text will not work on MySQL's INNODB type tables.
Solution
Make sure all of your tables are of the same type. This also includes the cache and temporary tables created by MX Site Search. Also select the search type that works with your existing table configuration. On MySQL, you must use normal search type for the INNODB tables, and full text (or boolean full text) for MyISAM tables.